Smoke screen are used in warfare for the purpose of concealment and camouflage, smoke screens generally consists of fine particles of

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Titanium oxide dispersed in air. Smoke screens are used in wars to hide the movement of troops. Smoke screens consist of fine particles of Titanium Oxide (TiO2) dispersed in air with the help of aircrafts. Titanium screens are white opaque covers. Now a days instead of Titanium Oxides, Silicon Chloride (SiCl4) is used as smoke screen in warfare.

Smoke screen are used in warfare for the purpose of concealment and camouflage, smoke screens generally consists of fine particles of

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